CN110575707B - Purple sand filter material with mineralization and water purification functions and manufacturing method thereof - Google Patents
Purple sand filter material with mineralization and water purification functions and manufacturing method thereof Download PDFInfo
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- CN110575707B CN110575707B CN201910889458.XA CN201910889458A CN110575707B CN 110575707 B CN110575707 B CN 110575707B CN 201910889458 A CN201910889458 A CN 201910889458A CN 110575707 B CN110575707 B CN 110575707B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 239000004576 sand Substances 0.000 title claims abstract description 60
- 239000000463 material Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000746 purification Methods 0.000 title description 8
- 230000033558 biomineral tissue development Effects 0.000 title description 3
- 239000000843 powder Substances 0.000 claims abstract description 36
- 239000002245 particle Substances 0.000 claims abstract description 34
- 230000001089 mineralizing effect Effects 0.000 claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 235000009566 rice Nutrition 0.000 claims abstract description 13
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 10
- 239000011734 sodium Substances 0.000 claims abstract description 10
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 10
- 239000010903 husk Substances 0.000 claims abstract description 7
- 244000050510 Cunninghamia lanceolata Species 0.000 claims abstract description 6
- 240000007594 Oryza sativa Species 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims description 30
- 238000001354 calcination Methods 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 15
- 238000000498 ball milling Methods 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 12
- 238000007873 sieving Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 10
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 10
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 241000218645 Cedrus Species 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 3
- 229910052595 hematite Inorganic materials 0.000 claims description 3
- 239000011019 hematite Substances 0.000 claims description 3
- 229910052900 illite Inorganic materials 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052622 kaolinite Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 claims description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 229910052682 stishovite Inorganic materials 0.000 claims description 2
- 229910052905 tridymite Inorganic materials 0.000 claims description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 2
- 238000007569 slipcasting Methods 0.000 claims 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract description 8
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract description 8
- 235000020188 drinking water Nutrition 0.000 abstract description 8
- 239000003651 drinking water Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 230000003213 activating effect Effects 0.000 abstract description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 abstract description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 abstract description 2
- 244000082204 Phyllostachys viridis Species 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 9
- 239000011148 porous material Substances 0.000 description 8
- 239000011573 trace mineral Substances 0.000 description 6
- 235000013619 trace mineral Nutrition 0.000 description 6
- 238000009826 distribution Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005048 flame photometry Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a purple sand filter material with the function of mineralizing and purifying water, which comprises the following raw materials: 40-50 wt% of purple sand ore, 20-25 wt% of purple sand ore calcined particles, 10-15 wt% of bamboo carbon, 8-12 wt% of rice husk powder, 3-5 wt% of China fir sawdust, 1-2 wt% of sodium humate, 0.1-0.3 wt% of CMC (sodium carboxymethylcellulose) and 1.0-1.5 wt% of far infrared powder. In addition, also discloses a manufacturing method of the purple sand filter material with the function of mineralizing and purifying water. The invention can change the water quality into alkaline water while filtering and purifying the water, realizes the function of mineralizing and activating the water, and leads the water to be rich in a plurality of microelements which are beneficial to the human body, thereby well meeting the use requirements of healthy drinking water of people.
Description
Technical Field
The invention relates to the technical field of water purification, in particular to a purple sand filter material with a mineralization water purification function and a manufacturing method thereof.
Background
Along with the continuous promotion of people's standard of living, the health knowledge of drinking water has more and more popularized, and people have gradually known the influence of drinking water quality to human health, therefore attach importance to the safety problem and the health problem of drinking water more, for this reason, the resident who has higher requirement to the drinking water is willing to purchase the filtration water purifier and carries out filtration purification once more to the running water.
The water purification function of the water purifier is mainly realized through a filter element, the filter element of the existing water purifier is made of various materials, such as high-quality fibers, activated carbon, copper-zinc alloy composite microcrystalline carbon, medical stone and other composite materials, inorganic ceramic ultrafiltration membranes and the like, the prior art can completely meet the requirement of safe drinking in the aspect of purifying water, but can not well meet the requirement of healthy drinking water of people in the aspects of functionality, such as alkalized water, addition of trace elements beneficial to human bodies and the like. In addition, the water quality after the filtration and purification treatment is changed into low-mineralization water which is also called soft water and is similar to barreled water or bottled water sold in the market at present, and the low-hardness water is very unfavorable for the health of human bodies after being drunk for a long time, so that the improvement of the content of calcium and magnesium ions in the drinking water in a certain range is beneficial to the human bodies.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the purple sand filter material with the function of mineralizing and purifying water, which can promote water quality to be changed into alkaline water while filtering and purifying water, realize the function of mineralizing and activating water and ensure that the water is rich in various trace elements beneficial to human bodies, thereby meeting the use requirements of healthy drinking water of people. The invention also aims to provide a manufacturing method of the purple sand filter material with the function of mineralizing and purifying water.
The purpose of the invention is realized by the following technical scheme:
the invention provides a purple sand filter material with the function of mineralizing and purifying water, which comprises the following raw materials: 40-50 wt% of purple sand ore, 20-25 wt% of purple sand ore calcined particles, 10-15 wt% of bamboo carbon, 8-12 wt% of rice husk powder, 3-5 wt% of China fir sawdust, 1-2 wt% of sodium humate, 0.1-0.3 wt% of CMC (sodium carboxymethylcellulose) and 1.0-1.5 wt% of far infrared powder.
In the scheme, the purple placer calcined particles are particles which are calcined at 1050-1100 ℃ and have the particle size of 20-60 meshes.
Further, the granularity of the bamboo carbon is 30-100 meshes; the grain size of the rice husk powder is 40-60 meshes; the granularity of the cedar chips is 20-40 meshes.
Furthermore, the mineral composition of the purple placer is 35-45 wt% of quartz, 35-48 wt% of illite, 5.0-9.5 wt% of kaolinite, 9.5-13.2 wt% of hematite and 0.80-0.90 wt% of anatase. The chemical composition of the material is SiO257～62wt％、Al2O3 18～20wt％、Fe2O3 9.5～13.2wt％、TiO2 0.80～0.90wt％、CaO 0.02～0.07wt％、MgO 0.45～0.70wt％、K2O 3.2～4.1wt％、Na2O 0.55～0.83wt％、P2O5 0.05～0.17wt％、ZrO2 0.04～0.05wt％、ZnO 0.03～0.05wt％、MnO 0.04～0.07wt％、Cr2O30.02-0.04 wt%, and loss on ignition (I.L.) 3.1-4.7 wt%.
Furthermore, the raw material composition of the far infrared powder is Fe2O3 15～20wt％、MnO2 38～42wt％、Co2O3 7～10wt％、CuO 7～10wt％、TiO2 25～30wt％。
The other purpose of the invention is realized by the following technical scheme:
the invention provides a manufacturing method of the purple sand filter material with the function of mineralizing and purifying water, which comprises the following steps:
(1) preparation of purple sand ore calcined granule
Ball-milling and granulating the purple placer, putting 10-60-mesh particles into a high-temperature furnace, calcining at 1050-1100 ℃ for 10-20 min, naturally cooling, crushing, sieving, and taking 20-60-mesh particles to obtain the calcined purple placer particles;
(2) preparation of purple sand filter material
(2-1) weighing and mixing the purple placer, the sodium humate, the CMC and the far infrared powder according to the composition ratio of the raw materials, and then carrying out first-stage wet ball milling until the residue of a 250-mesh sieve is less than or equal to 0.3%; then continuously adding the purple placer calcined particles, bamboo carbon, rice hull powder and cedar wood chips, and performing two-stage wet ball milling and mixing to obtain filter element slurry;
(2-2) performing grouting molding on the filter element slurry to obtain a filter element green body;
and (2-3) after drying and repairing the filter element blank, calcining at the temperature of 1080-1120 ℃, preserving heat for 0.5-1 h, and cooling to obtain the purple sand filter material with the function of mineralizing and purifying water.
In the scheme, the preparation method of the far infrared powder comprises the steps of weighing ingredients according to the composition proportion of the far infrared powder, drying and granulating after wet ball milling and sieving, calcining at 1180-1200 ℃ in a reducing flame atmosphere, preserving heat for 1-2 hours, immediately quenching with water, cooling, finely crushing, sieving and drying to obtain the far infrared powder.
The invention has the following beneficial effects:
(1) the purple sand filter material is prepared by using purple sand ore as a main raw material, wherein a part of the purple sand ore is calcined at high temperature to prepare 20-60-mesh small particles as a framework, a large amount of bamboo carbon, rice husk powder and wood dust are added as composite pore-forming agents, and a porous material is obtained after high-temperature calcination, wherein the flexural strength of the material is 8.0-15.0 MPa, the apparent porosity is 40-52%, the pore size distribution is uniform, the average pore size is 2.5-3.2 mu m, the pore size distribution range is narrow, and 95% of the pore size is concentrated between 0.5-10 mu m.
(2) The purple sand filter material of the invention has the advantages that the composition of the purple sand in the filter material accounts for more than 95 percent because pore-forming agents (bamboo carbon, rice hull powder and wood dust) in the raw material composition are lost in the burning process. The purple sand is rich in various elements required by human bodies, such as microelements of iron, manganese, zinc, chromium, selenium, copper, iodine, silicon, vanadium, tin, cobalt and the like, the content of the microelements is tens of times higher than that of other ceramic materials, water seeps out through the porous purple sand filter material and fully contacts with the purple sand, the dissolution rate of the microelements is higher, and the microelements beneficial to the human bodies are added in the water; in addition, the purple sand also contains calcium and magnesium elements, and can be dissolved in a small amount to increase the total hardness of the filtered water by 10-20 mg/L.
(3) The purple sand ore filtering material not only has the function of filtering and purifying water, but also can change the filtered water from macromolecular water into micromolecular water to play a role of mineralizing the water; meanwhile, a small amount of far infrared powder is added into the raw material composition, so that the far infrared emissivity of the purple sand filter material in the wavelength range of 8-14 microns is 0.86-0.90, the water quality is further alkalescent, and the aim of further mineralizing and activating water is fulfilled, and after the common tap water is filtered and purified by the purple sand filter material, the pH value is increased by 0.6-1.0.
Drawings
The invention will now be described in further detail with reference to the following examples and the accompanying drawings:
fig. 1 is a Scanning Electron Microscope (SEM) photograph of a purple sand filter material with a function of mineralizing and purifying water prepared by the embodiment of the present invention.
Detailed Description
The first embodiment is as follows:
1. the purple sand filter material with the function of mineralizing and purifying water comprises the following raw materials: 46 wt% of purple sand ore, 24 wt% of purple sand ore calcined particles (average particle size of 40 meshes, particle size range of 20-60 meshes), 13 wt% of bamboo carbon (average particle size of 60 meshes, particle size range of 30-100 meshes), 10 wt% of rice hull powder (average particle size of 50 meshes, particle size range of 40-60 meshes), 4 wt% of China fir sawdust (average particle size of 30 meshes, particle size range of 20-40 meshes), 1.5 wt% of sodium humate, 0.2 wt% of CMC and 1.3 wt% of far infrared powder. Wherein:
the purple sand ore is produced from Jingdezhen city of Jiangxi province, and the mineral composition of the purple sand ore comprises 42.5 wt% of quartz, 39.2 wt% of illite, 5.7 wt% of kaolinite, 11.8 wt% of hematite and 0.80 wt% of anatase.
The raw material composition of the far infrared powder is Fe2O3 15wt％、MnO2 40wt％、Co2O3 10wt％、CuO 10wt％、TiO225 wt%. The preparation method comprises the steps of weighing and proportioning the raw materials according to the composition proportion, sieving the raw materials through a 250-mesh sieve after wet ball milling, adding a proper amount of CMC aqueous solution, uniformly stirring the mixture, drying the mixture until the water content is 6-8%, sieving and granulating the mixture, heating the mixture to calcination at a temperature of 5 ℃/min in a reducing flame atmosphere, keeping the temperature at 600 ℃ and 950 ℃ for 0.5 hour respectively, heating the mixture to 1200 ℃, keeping the temperature for 1 hour, immediately quenching the mixture in water, cooling the cooled mixture, finely crushing the cooled mixture, sieving the sieved mixture through the 250-mesh sieve, and drying the cooled mixture to obtain the far infrared powder.
2. The manufacturing method of the purple sand filter material with the function of mineralizing and purifying water comprises the following steps:
(1) preparation of purple sand ore calcined granule
Ball-milling the purple placer for 24 hours according to the weight ratio of the materials to the balls to the water of 1: 2: 1, sieving the slurry obtained by ball-milling with a 250-mesh sieve, drying until the water content is 6-8%, sieving and granulating or granulating with a granulator, then placing 10-60-mesh powder particles into a high-temperature furnace for calcination, wherein the calcination temperature is 1100 ℃, the heat preservation time is 20min, naturally cooling to the room temperature, crushing and sieving, and taking 20-60-mesh particles to obtain the purple placer calcined particles;
(2) preparation of purple sand filter material
(2-1) weighing and mixing the purple placer, the sodium humate, the CMC and the far infrared powder according to the composition ratio of the raw materials, and performing first-stage wet ball milling on the mixture according to the weight ratio of 1: 2: 1 until the residue of a 250-mesh sieve is less than or equal to 0.3 percent; then, continuously adding the purple placer calcined particles, bamboo carbon, rice hull powder and cedar wood chips, adding water according to the weight ratio of 1: 1 to perform second-stage wet ball milling and mixing uniformly, wherein the ball milling time is one tenth of that of the first-stage wet ball milling, and thus obtaining filter core slurry;
(2-2) pouring the filter element slurry into a gypsum mold in the shape of a filter element for molding to obtain a filter element blank;
and (2-3) drying and repairing the filter element blank, then placing the filter element blank into a kiln for calcination, wherein the heating rate is 5 ℃/min, the calcination temperature is 1100 ℃, the heat preservation time is 1h, and the purple sand filter material with the function of mineralizing and purifying water is prepared after furnace cooling.
Example two:
the difference between the purple sand filter material with the function of mineralizing and purifying water and the manufacturing method thereof in the embodiment I is that:
1. the purple sand filter material with the function of mineralizing and purifying water comprises the following raw materials: 44 wt% of purple sand ore, 23 wt% of purple sand ore calcined particle, 15 wt% of bamboo carbon, 12 wt% of rice husk powder, 3.5 wt% of China fir sawdust, 1.3 wt% of sodium humate, 0.2 wt% of CMC and 1.0 wt% of far infrared powder. Wherein,
the composition of the far infrared powder is Fe2O3 20wt％、MnO2 38wt％、Co2O3 7wt％、CuO 8wt％、TiO227wt％。
2. The preparation method comprises the following steps of (1) preparing the purple sand ore calcined particle, wherein the calcination temperature is 1080 ℃, and the heat preservation time is 15 min; in the step (2-3), the calcination temperature is 1080 ℃, and the heat preservation time is 0.5 h.
Example three:
the difference between the purple sand filter material with the function of mineralizing and purifying water and the manufacturing method thereof in the embodiment I is that:
1. the purple sand filter material with the function of mineralizing and purifying water comprises the following raw materials: 50 wt% of purple sand ore, 25 wt% of purple sand ore calcined particle, 10 wt% of bamboo carbon, 8 wt% of rice husk powder, 3.3 wt% of China fir sawdust, 2 wt% of sodium humate, 0.2 wt% of CMC and 1.5 wt% of far infrared powder.
Wherein the far infrared powder comprises Fe2O3 18wt％、MnO2 38wt％、Co2O3 8wt％、CuO 8wt％、TiO2 28wt％。
2. The calcination temperature in step (2-3) of the production process of this example was 1120 ℃.
The purple sand filter material with the function of mineralizing and purifying water prepared by the embodiment of the invention has a porous structure (shown in figure 1), is suitable for various water purifying devices, and has the following performance tests:
measuring the flexural strength of a sample of the purple sand filter water purification material by adopting a microcomputer electronic universal tester (WDW, Western Anli material detection technology, Inc.); the pore size and distribution of the samples were tested using a mercury porosimeter (Autopore 9500, mike, usa); measuring the far infrared emissivity of the sample at normal temperature and 8-14 mu m by using a dual-band emissivity measuring instrument (IR-2 type, Shanghai technical and physical research institute); making a filter element into a small cup of 50mL, filling 40mL of water, measuring the volume of the filtered water for 20min, calculating the filtering water rate (mL/h), simultaneously collecting the filtered water, measuring the pH value (PHSJ-5 type, Shanghai apparatus and electronic science instruments, Inc.) of the water before and after filtering and the content of partial macro and trace elements contained in the water, wherein the calcium hardness and the magnesium hardness are tested by a chemical volume analysis method, the potassium and the sodium are tested by a flame photometry, and other trace elements are tested by an inductively coupled plasma emission spectrometer.
The performance of the purple sand filter material prepared by the embodiments of the invention is shown in table 1.
TABLE 1 Properties of Red porcelain Filter materials made according to the examples of the present invention
| Performance designation | Example one | Example two | EXAMPLE III |
| Flexural strength/MPa | 10.0 | 8.2 | 13.5 |
| Apparent porosity/% | 45.6 | 50.3％ | 40.5％ |
| Average pore diameter/. mu.m | 2.9 | 3.2 | 2.5 |
| 95% pore size distribution range/. mu.m | 0.5～9.5 | 0.5～10 | 0.5～9 |
| Filtration rate/(mL/h) | 20.7 | 25.3 | 15.8 |
| Far infrared emissivity | 0.88 | 0.86 | 0.86 |
The purple sand filter material prepared by the embodiments of the invention is used for filtering water, and the pH value of the filtered water and the contents of macroelements and partial trace elements in the filtered water are shown in table 2.
TABLE 2 pH and contents of macroelements and trace elements of filtered water of examples of the present invention
Claims (3)
1. A purple sand filter material with the function of mineralizing and purifying water is characterized by comprising the following raw materials: 40-50 wt% of purple sand ore, 20-25 wt% of purple sand ore calcined particles, 10-15 wt% of bamboo carbon, 8-12 wt% of rice hull powder, 3-5 wt% of China fir sawdust, 1-2 wt% of sodium humate, 0.1-0.3 wt% of CMC and 1.0-1.5 wt% of far infrared powder; wherein,
the mineral composition of the placer comprises 35-45 wt% of quartz, 35-48 wt% of illite, 5.0-9.5 wt% of kaolinite, 9.5-13.2 wt% of hematite and 0.80-0.90 wt% of anatase; the chemical composition of the material is SiO2 57～62 wt%、Al2O3 18～20 wt%、Fe2O3 9.5～13.2 wt%、TiO2 0.80～0.90 wt%、CaO 0.02～0.07 wt%、MgO 0.45～0.70 wt%、K2O 3.2～4.1 wt%、Na2O 0.55～0.83 wt%、P2O5 0.05～0.17 wt%、ZrO2 0.04～0.05 wt%、ZnO 0.03～0.05 wt%、MnO 0.04～0.07 wt%、Cr2O30.02-0.04 wt%, and 3.1-4.7 wt% of loss on ignition;
the purple placer calcined particles are particles with the particle size of 20-60 meshes, which are obtained by calcining the purple placer at 1050-1100 ℃ and preserving heat for 10-20 min; the granularity of the bamboo carbon is 30-100 meshes; the grain size of the rice husk powder is 40-60 meshes; the granularity of the cedar chips is 20-40 meshes;
the raw material composition of the far infrared powder is Fe2O3 15～20 wt%、MnO2 38～42 wt%、Co2O3 7～10 wt%、CuO 7～10 wt%、TiO2 25～30 wt%；
The composition of purple sand of the filtering material obtained after calcination at the temperature of 1080-1120 ℃ accounts for more than 95%, and the far infrared emissivity of the filtering material in the wavelength range of 8-14 mu m is 0.86-0.90; the total hardness of the purified filtered water is increased by 10-20 mg/L, and the pH value is increased by 0.6-1.0.
2. The manufacturing method of the purple sand filter material with the function of mineralizing and purifying water as in claim 1 is characterized by comprising the following steps:
(1) preparation of purple sand ore calcined granule
Ball-milling and granulating the purple placer, putting 10-60-mesh particles into a high-temperature furnace, calcining at 1050-1100 ℃ for 10-20 min, naturally cooling, crushing, sieving, and taking 20-60-mesh particles to obtain the calcined purple placer particles;
(2) preparation of purple sand filter material
(2-1) weighing and mixing the purple placer, the sodium humate, the CMC and the far infrared powder according to the composition ratio of the raw materials, and then carrying out first-stage wet ball milling until the residue of a 250-mesh sieve is less than or equal to 0.3%; then continuously adding the purple placer calcined particles, bamboo carbon, rice hull powder and cedar wood chips, and performing two-stage wet ball milling and mixing to obtain filter element slurry;
(2-2) performing slip casting on the filter element slurry to obtain a filter element blank;
and (2-3) after drying and repairing the filter element blank, calcining at the temperature of 1080-1120 ℃, preserving heat for 0.5-1 h, and cooling to obtain the purple sand filter material with the function of mineralizing and purifying water.
3. The method for manufacturing the purple sand filter material with the function of mineralizing and purifying water as claimed in claim 2, is characterized in that: the preparation method of the far infrared powder comprises the steps of weighing and proportioning the components according to the composition proportion of the far infrared powder, drying and granulating after wet ball milling and sieving, calcining at 1180-1200 ℃ in a reducing flame atmosphere, preserving heat for 1-2 hours, immediately quenching with water, cooling, finely crushing, sieving and drying to obtain the far infrared powder.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028048A (en) * | 2014-05-23 | 2014-09-10 | 广西北流市红日紫砂陶瓷厂 | Filter element of water purifier and manufacturing method of filter element |
| CN105541288A (en) * | 2015-12-23 | 2016-05-04 | 景德镇陶瓷学院 | High-performance low-expansion heat-resistant purple clay cookware with far-infrared radiation function, and preparation method thereof |
| CN106745992A (en) * | 2016-12-23 | 2017-05-31 | 镇江华域环保设备制造有限公司 | A kind of preparation of the composite filtering material for removing disinfection by-product of drinking water |
| CN106866175A (en) * | 2017-03-07 | 2017-06-20 | 洛阳逸人紫砂有限公司 | A kind of light porous haydite of boccaro mineral aggregate and preparation method thereof |
| CN106913151A (en) * | 2015-12-28 | 2017-07-04 | 上海紫砂实业有限公司 | Spell the preparation method and its product of sand dark-red enameled pottery |
| CN109053132A (en) * | 2018-10-21 | 2018-12-21 | 王勇 | A kind of production technology of composite purple sand pottery |
| CN109574623A (en) * | 2018-11-28 | 2019-04-05 | 紫罗兰家纺科技股份有限公司 | A kind of production method of multi-functional pottery ball |
| CN109928452A (en) * | 2019-04-01 | 2019-06-25 | 章国雄 | A kind of water quality optimizing material |
-
2019
- 2019-09-20 CN CN201910889458.XA patent/CN110575707B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028048A (en) * | 2014-05-23 | 2014-09-10 | 广西北流市红日紫砂陶瓷厂 | Filter element of water purifier and manufacturing method of filter element |
| CN105541288A (en) * | 2015-12-23 | 2016-05-04 | 景德镇陶瓷学院 | High-performance low-expansion heat-resistant purple clay cookware with far-infrared radiation function, and preparation method thereof |
| CN106913151A (en) * | 2015-12-28 | 2017-07-04 | 上海紫砂实业有限公司 | Spell the preparation method and its product of sand dark-red enameled pottery |
| CN106745992A (en) * | 2016-12-23 | 2017-05-31 | 镇江华域环保设备制造有限公司 | A kind of preparation of the composite filtering material for removing disinfection by-product of drinking water |
| CN106866175A (en) * | 2017-03-07 | 2017-06-20 | 洛阳逸人紫砂有限公司 | A kind of light porous haydite of boccaro mineral aggregate and preparation method thereof |
| CN109053132A (en) * | 2018-10-21 | 2018-12-21 | 王勇 | A kind of production technology of composite purple sand pottery |
| CN109574623A (en) * | 2018-11-28 | 2019-04-05 | 紫罗兰家纺科技股份有限公司 | A kind of production method of multi-functional pottery ball |
| CN109928452A (en) * | 2019-04-01 | 2019-06-25 | 章国雄 | A kind of water quality optimizing material |
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